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How to adjust the curing speed and elasticity of HPMC in decorative sealant?
In decorative sealants such as silicone sealants, polyurethane sealants, etc,Hydroxypropyl methylcellulose (HPMC)Mainly by regulating the rheological properties, water migration, and interactions with other components of the system, indirectly adjusting the curing speed and elasticity
넶36 2024-01-29
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How can cellulose ether improve its decontamination ability and foam stability in detergent?
cellulose ether(such as sodium carboxymethyl cellulose (CMC), hydroxyethyl cellulose (HEC), etc.) as functional additives in detergent can improve the decontamination ability and foam stability by adjusting the rheological properties of the system, enhancing the interface effect and cooperating with other components.
넶51 2023-12-29
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What are the effects of temperature and humidity on the stability of cellulose in building materials?
Temperature and humidity are key environmental factors that affect the stability of cellulose (especially modified cellulose ethers such as HPMC, MC, etc.) in building materials.
Their mechanism of action is closely related to the molecular structural characteristics of cellulose (hydrophilicity, thermal sensitivity)넶58 2023-12-29
